IIM Calcutta, which is conducting CAT 2024 on November 24, has opened the CAT exam registration process on CAT website iimcat.ac.in. CAT Registration Fee is Rs. 2500. CAT 2024 is the mandatory exam for MBA admission 2025 for all the 21 IIMs. CAT Exam Full Form is Common Admission Test. CAT 2024 Registration process has started from August 1, 2024 on the official CAT website iimcat.ac.in. CAT exam will be conducted in three slots of 2 hours duration on November 24, 2024. CAT 2024 will be divided in three sections.